Read Sony SAL1680Z Service Manual online
4-48
SAL1680Z (Vario-Sonnar DT 3.5-4.5/16-80 ZA) (Vario-Sonnar T
*
DT 16-80mm F3.5-4.5 ZA)
4)
When the infinity position check finishes normally, the message “Move FOCUS to Near position at about 5sec.” is displayed on the
pop-up window.
Set the focus to the near position and press down the ENTER key.
Fig.4-11-20
5)
When the near position check finishes normally, the message “Reverse FOCUS to Infinity position at about 5sec.” is displayed on the
pop-up window.
Set the focus to the infinity position and press down the ENTER key.
Fig.4-11-21
6)
When the infinity position check finishes normally, “OK” is displayed on the pop-up window, and press the ENTER key to return to
the initial window.
Fig.4-11-22
3. In case of error display in the Focus Pattern (infinity position (first try))
1)
When the error display and the NG display appear to the pop-up window, press the ENTER key to return to the initial window, and
perform “2. Checking Method”again.
Fig.4-11-23
Fig.4-11-24
2)
Although the lens is positioned at the infinity position, if “NG” appears, confirm or perform the following.
• 4-11-1. Focus Brush Position Adjustment (Search Focus Adjustment Point)
• Cleaning of flexible pattern or the brush.
• Replaceing the brush.
• Rotating operation error of the focus ring (rotation speed is not suitable at a regulated speed.).
3)
Perform “2. Checking Method”again, repeat the inspection until “OK” appears on the pop-up window.
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